Evidence map›Paper›PMID 24690697›Full record

ArticleOptics letters2014

Tomographic lifetime imaging using combined early- and late-arriving photons.

Steven S Hou, William L Rice, Brian J Bacskai, Anand T N Kumar

Abstract read
In one paragraph

Article in Optics letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Steven S Hou
William L Rice
Brian J Bacskai
Anand T N Kumar

Funding

Multiphoton microscopy for in vivo neural imaging.R01EB000768 · NIBIB · MASSACHUSETTS GENERAL HOSPITAL · PI BACSKAI, BRIAN J · 2002 to 2015
$5.0M
Fluorescence lifetime tomography of tumor physiology in small animalsR01EB015325 · NIBIB · MASSACHUSETTS GENERAL HOSPITAL · PI KUMAR, ANAND T.N. · 2011 to 2014
$1.5M
NIBIB NIH HHS R01 EB000768NIBIB NIH HHS R01 EB015325
6 · The paper itself

Abstract

We present a novel, hybrid approach for time domain fluorescence tomography that efficiently combines lifetime multiplexing using late-arriving or asymptotic photons, with the high spatial resolution capability of early photon tomography. We also show that a decay amplitude-based asymptotic approach is superior to direct inversion of late-arriving photons for tomographic lifetime imaging within turbid media. The hybrid reconstruction approach is experimentally shown to recover fluorescent inclusions separated as close as 1.4 mm, with improved resolution and reduced cross talk compared to just using early photons or the asymptotic approach alone.

Indexed as

PhotonsFluorescenceImage Processing, Computer-AssistedPhantoms, ImagingTime FactorsTomography

Identifiers

PMID24690697
PMCPMC4087160

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.